they are good much better that Motorola S9.
But they don't provide very good quality sound as the normal earphones provide.
And do remember one thing I bought S9 and I think that I wasted my money coz they are very delicate and also the sound is not that good,we like them in starting but in the end we regret coz we can't wear them everytime.Good quality in-earphones for around 1K are much better than these